11 Commits

Author SHA1 Message Date
Brad King
625ef26163 ENH: Allow most characters in ENV variable refs
The $ENV{VAR} syntax permits access to environment variables.  This
teaches CMake to recognize most characters in the VAR name since some
environments may have variables with non-C-identifier characters.
2008-12-17 08:24:35 -05:00
Bill Hoffman
937afc6b9b ENH: fix for aix 2007-06-05 09:19:27 -04:00
Brad King
e40c51dddf BUG: Fixed cmCommandArgumentLexer no-escape mode to not match backslash-escape sequences as lexical tokens at all. Needed to configure files with backslashes preceding an @VAR@ replacement. This fixes bug#5130. 2007-06-04 15:57:33 -04:00
Brad King
97c97730a6 BUG: Character + should be valid in a variable name. 2006-09-25 10:05:07 -04:00
Brad King
a3836e09a2 COMP: Moved duplicate flex-generated lexer warning suppression and cross-platform support code to a single cmStandardLexer.h included by all lexer sources. Added fix for macro redefinitions on Borland 5.8 compiler. 2006-08-08 14:00:28 -04:00
Brad King
ab61137eb1 COMP: Fix and/or disable warnings for Borland 5.6 build. 2006-08-01 11:38:42 -04:00
Andy Cedilnik
1bbccc5bef ENH: Improve handling of escaped characters 2005-06-17 15:50:08 -04:00
Andy Cedilnik
40d289dd68 ENH: Improve variable name regular expression 2005-06-14 13:22:08 -04:00
Andy Cedilnik
84f12f9298 ENH: Remove some allocations 2005-06-13 10:00:15 -04:00
Andy Cedilnik
bbf1c3a0e8 ENH: Handle more cases 2005-06-08 14:18:31 -04:00
Andy Cedilnik
2f42e93427 ENH: Initial import (not working yet) 2005-06-08 10:41:05 -04:00